aslcompiler.l revision 1.1.1.6
1 %{ 2 /****************************************************************************** 3 * 4 * Module Name: aslcompiler.l - Flex/lex input file 5 * 6 *****************************************************************************/ 7 8 /* 9 * Copyright (C) 2000 - 2015, Intel Corp. 10 * All rights reserved. 11 * 12 * Redistribution and use in source and binary forms, with or without 13 * modification, are permitted provided that the following conditions 14 * are met: 15 * 1. Redistributions of source code must retain the above copyright 16 * notice, this list of conditions, and the following disclaimer, 17 * without modification. 18 * 2. Redistributions in binary form must reproduce at minimum a disclaimer 19 * substantially similar to the "NO WARRANTY" disclaimer below 20 * ("Disclaimer") and any redistribution must be conditioned upon 21 * including a substantially similar Disclaimer requirement for further 22 * binary redistribution. 23 * 3. Neither the names of the above-listed copyright holders nor the names 24 * of any contributors may be used to endorse or promote products derived 25 * from this software without specific prior written permission. 26 * 27 * Alternatively, this software may be distributed under the terms of the 28 * GNU General Public License ("GPL") version 2 as published by the Free 29 * Software Foundation. 30 * 31 * NO WARRANTY 32 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 33 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 34 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR 35 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 36 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 37 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 38 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 39 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 40 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 41 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 42 * POSSIBILITY OF SUCH DAMAGES. 43 */ 44 45 #include "aslcompiler.h" 46 #include "aslcompiler.y.h" 47 48 #include <stdlib.h> 49 #include <string.h> 50 YYSTYPE AslCompilerlval; 51 52 /* 53 * Generation: Use the following command line: 54 * 55 * flex.exe -PAslCompiler -i -o$(InputPath).c $(InputPath) 56 * 57 * -i: Scanner must be case-insensitive 58 */ 59 60 #define _COMPONENT ACPI_COMPILER 61 ACPI_MODULE_NAME ("aslscanner") 62 63 64 /* Local prototypes */ 65 66 static void 67 AslDoLineDirective (void); 68 69 static char 70 AslDoComment (void); 71 72 static char 73 AslDoCommentType2 (void); 74 75 static char 76 AslDoStringLiteral (void); 77 78 static void 79 count (int type); 80 81 82 /*! [Begin] no source code translation */ 83 84 %} 85 /* Definitions */ 86 87 LeadNameChar [A-Za-z_] 88 DigitChar [0-9] 89 HexDigitChar [A-Fa-f0-9] 90 RootChar [\\] 91 Nothing [] 92 93 NameChar [A-Za-z_0-9] 94 NameSeg1 {LeadNameChar}{NameChar} 95 NameSeg2 {LeadNameChar}{NameChar}{NameChar} 96 NameSeg3 {LeadNameChar}{NameChar}{NameChar}{NameChar} 97 NameSeg {LeadNameChar}|{NameSeg1}|{NameSeg2}|{NameSeg3} 98 99 NameString {RootChar}|{RootChar}{NamePath}|[\^]+{NamePath}|{NonEmptyNamePath} 100 NamePath {NonEmptyNamePath}? 101 NonEmptyNamePath {NameSeg}{NamePathTail}* 102 NamePathTail [.]{NameSeg} 103 104 %% 105 /* Rules */ 106 107 [ ] { count (0); } 108 [\n] { count (0); } /* Handle files with both LF and CR/LF */ 109 [\r] { count (0); } /* termination on both Unix and Windows */ 110 [ \t] { count (0); } 111 112 113 "/*" { if (!AslDoComment ()) {yyterminate ();} } 114 "//" { if (!AslDoCommentType2 ()) {yyterminate ();} } 115 116 "\"" { if (AslDoStringLiteral ()) {return (PARSEOP_STRING_LITERAL);} 117 else {yyterminate ();} } 118 ";" { count (0); return(';'); } 119 120 /* ASL Extension: Standard C operators */ 121 122 "~" { count (3); return (PARSEOP_EXP_NOT); } 123 "!" { count (3); return (PARSEOP_EXP_LOGICAL_NOT); } 124 "*" { count (3); return (PARSEOP_EXP_MULTIPLY); } 125 "/" { count (3); return (PARSEOP_EXP_DIVIDE); } 126 "%" { count (3); return (PARSEOP_EXP_MODULO); } 127 "+" { count (3); return (PARSEOP_EXP_ADD); } 128 "-" { count (3); return (PARSEOP_EXP_SUBTRACT); } 129 ">>" { count (3); return (PARSEOP_EXP_SHIFT_RIGHT); } 130 "<<" { count (3); return (PARSEOP_EXP_SHIFT_LEFT); } 131 "<" { count (3); return (PARSEOP_EXP_LESS); } 132 ">" { count (3); return (PARSEOP_EXP_GREATER); } 133 "&" { count (3); return (PARSEOP_EXP_AND); } 134 "<=" { count (3); return (PARSEOP_EXP_LESS_EQUAL); } 135 ">=" { count (3); return (PARSEOP_EXP_GREATER_EQUAL); } 136 "==" { count (3); return (PARSEOP_EXP_EQUAL); } 137 "!=" { count (3); return (PARSEOP_EXP_NOT_EQUAL); } 138 "|" { count (3); return (PARSEOP_EXP_OR); } 139 "&&" { count (3); return (PARSEOP_EXP_LOGICAL_AND); } 140 "||" { count (3); return (PARSEOP_EXP_LOGICAL_OR); } 141 "++" { count (3); return (PARSEOP_EXP_INCREMENT); } 142 "--" { count (3); return (PARSEOP_EXP_DECREMENT); } 143 "^ " { count (3); return (PARSEOP_EXP_XOR); } 144 145 /* ASL Extension: Standard C assignment operators */ 146 147 "=" { count (3); return (PARSEOP_EXP_EQUALS); } 148 "+=" { count (3); return (PARSEOP_EXP_ADD_EQ); } 149 "-=" { count (3); return (PARSEOP_EXP_SUB_EQ); } 150 "*=" { count (3); return (PARSEOP_EXP_MUL_EQ); } 151 "/=" { count (3); return (PARSEOP_EXP_DIV_EQ); } 152 "%=" { count (3); return (PARSEOP_EXP_MOD_EQ); } 153 "<<=" { count (3); return (PARSEOP_EXP_SHL_EQ); } 154 ">>=" { count (3); return (PARSEOP_EXP_SHR_EQ); } 155 "&=" { count (3); return (PARSEOP_EXP_AND_EQ); } 156 "^=" { count (3); return (PARSEOP_EXP_XOR_EQ); } 157 "|=" { count (3); return (PARSEOP_EXP_OR_EQ); } 158 159 160 /* 161 * Begin standard ASL grammar 162 */ 163 0[xX]{HexDigitChar}+ | 164 {DigitChar}+ { AslCompilerlval.i = UtDoConstant ((char *) AslCompilertext); 165 count (1); return (PARSEOP_INTEGER); } 166 167 "Include" { count (1); return (PARSEOP_INCLUDE); } 168 "External" { count (1); return (PARSEOP_EXTERNAL); } 169 170 /* 171 * The #line directive is emitted by the preprocessor and handled 172 * here in the main iASL lexer - simply set the line number and 173 * optionally the current filename. 174 */ 175 "#line" { AslDoLineDirective ();} 176 177 178 /**************************************************************************** 179 * 180 * Main ASL operators 181 * 182 ****************************************************************************/ 183 184 "AccessAs" { count (1); return (PARSEOP_ACCESSAS); } 185 "Acquire" { count (3); return (PARSEOP_ACQUIRE); } 186 "Add" { count (3); return (PARSEOP_ADD); } 187 "Alias" { count (2); return (PARSEOP_ALIAS); } 188 "And" { count (3); return (PARSEOP_AND); } 189 "BankField" { count (2); return (PARSEOP_BANKFIELD); } 190 "Break" { count (3); return (PARSEOP_BREAK); } 191 "BreakPoint" { count (3); return (PARSEOP_BREAKPOINT); } 192 "Buffer" { count (1); return (PARSEOP_BUFFER); } 193 "Case" { count (3); return (PARSEOP_CASE); } 194 "Concatenate" { count (3); return (PARSEOP_CONCATENATE); } 195 "ConcatenateResTemplate" { count (3); return (PARSEOP_CONCATENATERESTEMPLATE); } 196 "CondRefOf" { count (3); return (PARSEOP_CONDREFOF); } 197 "Connection" { count (2); return (PARSEOP_CONNECTION); } 198 "Continue" { count (3); return (PARSEOP_CONTINUE); } 199 "CopyObject" { count (3); return (PARSEOP_COPYOBJECT); } 200 "CreateBitField" { count (2); return (PARSEOP_CREATEBITFIELD); } 201 "CreateByteField" { count (2); return (PARSEOP_CREATEBYTEFIELD); } 202 "CreateDWordField" { count (2); return (PARSEOP_CREATEDWORDFIELD); } 203 "CreateField" { count (2); return (PARSEOP_CREATEFIELD); } 204 "CreateQWordField" { count (2); return (PARSEOP_CREATEQWORDFIELD); } 205 "CreateWordField" { count (2); return (PARSEOP_CREATEWORDFIELD); } 206 "DataTableRegion" { count (2); return (PARSEOP_DATATABLEREGION); } 207 "Debug" { count (1); return (PARSEOP_DEBUG); } 208 "Decrement" { count (3); return (PARSEOP_DECREMENT); } 209 "Default" { count (3); return (PARSEOP_DEFAULT); } 210 "DefinitionBlock" { count (1); return (PARSEOP_DEFINITIONBLOCK); } 211 "DeRefOf" { count (3); return (PARSEOP_DEREFOF); } 212 "Device" { count (2); return (PARSEOP_DEVICE); } 213 "Divide" { count (3); return (PARSEOP_DIVIDE); } 214 "Eisaid" { count (1); return (PARSEOP_EISAID); } 215 "Else" { count (3); return (PARSEOP_ELSE); } 216 "ElseIf" { count (3); return (PARSEOP_ELSEIF); } 217 "Event" { count (2); return (PARSEOP_EVENT); } 218 "Fatal" { count (3); return (PARSEOP_FATAL); } 219 "Field" { count (2); return (PARSEOP_FIELD); } 220 "FindSetLeftBit" { count (3); return (PARSEOP_FINDSETLEFTBIT); } 221 "FindSetRightBit" { count (3); return (PARSEOP_FINDSETRIGHTBIT); } 222 "FromBcd" { count (3); return (PARSEOP_FROMBCD); } 223 "Function" { count (2); return (PARSEOP_FUNCTION); } 224 "If" { count (3); return (PARSEOP_IF); } 225 "Increment" { count (3); return (PARSEOP_INCREMENT); } 226 "Index" { count (3); return (PARSEOP_INDEX); } 227 "IndexField" { count (2); return (PARSEOP_INDEXFIELD); } 228 "LAnd" { count (3); return (PARSEOP_LAND); } 229 "LEqual" { count (3); return (PARSEOP_LEQUAL); } 230 "LGreater" { count (3); return (PARSEOP_LGREATER); } 231 "LGreaterEqual" { count (3); return (PARSEOP_LGREATEREQUAL); } 232 "LLess" { count (3); return (PARSEOP_LLESS); } 233 "LLessEqual" { count (3); return (PARSEOP_LLESSEQUAL); } 234 "LNot" { count (3); return (PARSEOP_LNOT); } 235 "LNotEqual" { count (3); return (PARSEOP_LNOTEQUAL); } 236 "Load" { count (3); return (PARSEOP_LOAD); } 237 "LoadTable" { count (3); return (PARSEOP_LOADTABLE); } 238 "LOr" { count (3); return (PARSEOP_LOR); } 239 "Match" { count (3); return (PARSEOP_MATCH); } 240 "Method" { count (2); return (PARSEOP_METHOD); } 241 "Mid" { count (3); return (PARSEOP_MID); } 242 "Mod" { count (3); return (PARSEOP_MOD); } 243 "Multiply" { count (3); return (PARSEOP_MULTIPLY); } 244 "Mutex" { count (2); return (PARSEOP_MUTEX); } 245 "Name" { count (2); return (PARSEOP_NAME); } 246 "NAnd" { count (3); return (PARSEOP_NAND); } 247 "Noop" { if (!AcpiGbl_IgnoreNoopOperator) {count (3); return (PARSEOP_NOOP);} } 248 "NOr" { count (3); return (PARSEOP_NOR); } 249 "Not" { count (3); return (PARSEOP_NOT); } 250 "Notify" { count (3); return (PARSEOP_NOTIFY); } 251 "ObjectType" { count (3); return (PARSEOP_OBJECTTYPE); } 252 "Offset" { count (1); return (PARSEOP_OFFSET); } 253 "One" { count (1); return (PARSEOP_ONE); } 254 "Ones" { count (1); return (PARSEOP_ONES); } 255 "OperationRegion" { count (2); return (PARSEOP_OPERATIONREGION); } 256 "Or" { count (3); return (PARSEOP_OR); } 257 "Package" { count (1); return (PARSEOP_PACKAGE); } 258 "PowerResource" { count (2); return (PARSEOP_POWERRESOURCE); } 259 "Processor" { count (2); return (PARSEOP_PROCESSOR); } 260 "RefOf" { count (3); return (PARSEOP_REFOF); } 261 "Release" { count (3); return (PARSEOP_RELEASE); } 262 "Reset" { count (3); return (PARSEOP_RESET); } 263 "Return" { count (3); return (PARSEOP_RETURN); } 264 "Revision" { count (1); return (PARSEOP_REVISION); } 265 "Scope" { count (2); return (PARSEOP_SCOPE); } 266 "ShiftLeft" { count (3); return (PARSEOP_SHIFTLEFT); } 267 "ShiftRight" { count (3); return (PARSEOP_SHIFTRIGHT); } 268 "Signal" { count (3); return (PARSEOP_SIGNAL); } 269 "SizeOf" { count (3); return (PARSEOP_SIZEOF); } 270 "Sleep" { count (3); return (PARSEOP_SLEEP); } 271 "Stall" { count (3); return (PARSEOP_STALL); } 272 "Store" { count (3); return (PARSEOP_STORE); } 273 "Subtract" { count (3); return (PARSEOP_SUBTRACT); } 274 "Switch" { count (3); return (PARSEOP_SWITCH); } 275 "ThermalZone" { count (2); return (PARSEOP_THERMALZONE); } 276 "Timer" { count (3); return (PARSEOP_TIMER); } 277 "ToBcd" { count (3); return (PARSEOP_TOBCD); } 278 "ToBuffer" { count (3); return (PARSEOP_TOBUFFER); } 279 "ToDecimalString" { count (3); return (PARSEOP_TODECIMALSTRING); } 280 "ToHexString" { count (3); return (PARSEOP_TOHEXSTRING); } 281 "ToInteger" { count (3); return (PARSEOP_TOINTEGER); } 282 "ToString" { count (3); return (PARSEOP_TOSTRING); } 283 "ToUuid" { count (1); return (PARSEOP_TOUUID); } 284 "Unicode" { count (1); return (PARSEOP_UNICODE); } 285 "Unload" { count (3); return (PARSEOP_UNLOAD); } 286 "Wait" { count (3); return (PARSEOP_WAIT); } 287 "While" { count (3); return (PARSEOP_WHILE); } 288 "XOr" { count (3); return (PARSEOP_XOR); } 289 "Zero" { count (1); return (PARSEOP_ZERO); } 290 291 /* Control method arguments and locals */ 292 293 "Arg0" { count (1); return (PARSEOP_ARG0); } 294 "Arg1" { count (1); return (PARSEOP_ARG1); } 295 "Arg2" { count (1); return (PARSEOP_ARG2); } 296 "Arg3" { count (1); return (PARSEOP_ARG3); } 297 "Arg4" { count (1); return (PARSEOP_ARG4); } 298 "Arg5" { count (1); return (PARSEOP_ARG5); } 299 "Arg6" { count (1); return (PARSEOP_ARG6); } 300 "Local0" { count (1); return (PARSEOP_LOCAL0); } 301 "Local1" { count (1); return (PARSEOP_LOCAL1); } 302 "Local2" { count (1); return (PARSEOP_LOCAL2); } 303 "Local3" { count (1); return (PARSEOP_LOCAL3); } 304 "Local4" { count (1); return (PARSEOP_LOCAL4); } 305 "Local5" { count (1); return (PARSEOP_LOCAL5); } 306 "Local6" { count (1); return (PARSEOP_LOCAL6); } 307 "Local7" { count (1); return (PARSEOP_LOCAL7); } 308 309 310 /**************************************************************************** 311 * 312 * Resource Descriptor macros 313 * 314 ****************************************************************************/ 315 316 "ResourceTemplate" { count (1); return (PARSEOP_RESOURCETEMPLATE); } 317 "RawDataBuffer" { count (1); return (PARSEOP_DATABUFFER); } 318 319 "DMA" { count (1); return (PARSEOP_DMA); } 320 "DWordIO" { count (1); return (PARSEOP_DWORDIO); } 321 "DWordMemory" { count (1); return (PARSEOP_DWORDMEMORY); } 322 "DWordSpace" { count (1); return (PARSEOP_DWORDSPACE); } 323 "EndDependentFn" { count (1); return (PARSEOP_ENDDEPENDENTFN); } 324 "ExtendedIO" { count (1); return (PARSEOP_EXTENDEDIO); } 325 "ExtendedMemory" { count (1); return (PARSEOP_EXTENDEDMEMORY); } 326 "ExtendedSpace" { count (1); return (PARSEOP_EXTENDEDSPACE); } 327 "FixedDma" { count (1); return (PARSEOP_FIXEDDMA); } 328 "FixedIO" { count (1); return (PARSEOP_FIXEDIO); } 329 "GpioInt" { count (1); return (PARSEOP_GPIO_INT); } 330 "GpioIo" { count (1); return (PARSEOP_GPIO_IO); } 331 "I2cSerialBus" { count (1); return (PARSEOP_I2C_SERIALBUS); } 332 "Interrupt" { count (1); return (PARSEOP_INTERRUPT); } 333 "IO" { count (1); return (PARSEOP_IO); } 334 "IRQ" { count (1); return (PARSEOP_IRQ); } 335 "IRQNoFlags" { count (1); return (PARSEOP_IRQNOFLAGS); } 336 "Memory24" { count (1); return (PARSEOP_MEMORY24); } 337 "Memory32" { count (1); return (PARSEOP_MEMORY32); } 338 "Memory32Fixed" { count (1); return (PARSEOP_MEMORY32FIXED); } 339 "QWordIO" { count (1); return (PARSEOP_QWORDIO); } 340 "QWordMemory" { count (1); return (PARSEOP_QWORDMEMORY); } 341 "QWordSpace" { count (1); return (PARSEOP_QWORDSPACE); } 342 "Register" { count (1); return (PARSEOP_REGISTER); } 343 "SpiSerialBus" { count (1); return (PARSEOP_SPI_SERIALBUS); } 344 "StartDependentFn" { count (1); return (PARSEOP_STARTDEPENDENTFN); } 345 "StartDependentFnNoPri" { count (1); return (PARSEOP_STARTDEPENDENTFN_NOPRI); } 346 "UartSerialBus" { count (1); return (PARSEOP_UART_SERIALBUS); } 347 "VendorLong" { count (1); return (PARSEOP_VENDORLONG); } 348 "VendorShort" { count (1); return (PARSEOP_VENDORSHORT); } 349 "WordBusNumber" { count (1); return (PARSEOP_WORDBUSNUMBER); } 350 "WordIO" { count (1); return (PARSEOP_WORDIO); } 351 "WordSpace" { count (1); return (PARSEOP_WORDSPACE); } 352 353 354 /**************************************************************************** 355 * 356 * Keywords used as arguments to ASL operators and macros 357 * 358 ****************************************************************************/ 359 360 /* AccessAttribKeyword: Serial Bus Attributes (ACPI 5.0) */ 361 362 "AttribQuick" { count (0); return (PARSEOP_ACCESSATTRIB_QUICK); } 363 "AttribSendReceive" { count (0); return (PARSEOP_ACCESSATTRIB_SND_RCV); } 364 "AttribByte" { count (0); return (PARSEOP_ACCESSATTRIB_BYTE); } 365 "AttribWord" { count (0); return (PARSEOP_ACCESSATTRIB_WORD); } 366 "AttribBlock" { count (0); return (PARSEOP_ACCESSATTRIB_BLOCK); } 367 "AttribProcessCall" { count (0); return (PARSEOP_ACCESSATTRIB_WORD_CALL); } 368 "AttribBlockProcessCall" { count (0); return (PARSEOP_ACCESSATTRIB_BLOCK_CALL); } 369 370 /* AccessAttribKeyword: Legacy synonyms for above (pre-ACPI 5.0) */ 371 372 "SMBQuick" { count (0); return (PARSEOP_ACCESSATTRIB_QUICK); } 373 "SMBSendReceive" { count (0); return (PARSEOP_ACCESSATTRIB_SND_RCV); } 374 "SMBByte" { count (0); return (PARSEOP_ACCESSATTRIB_BYTE); } 375 "SMBWord" { count (0); return (PARSEOP_ACCESSATTRIB_WORD); } 376 "SMBBlock" { count (0); return (PARSEOP_ACCESSATTRIB_BLOCK); } 377 "SMBProcessCall" { count (0); return (PARSEOP_ACCESSATTRIB_WORD_CALL); } 378 "SMBBlockProcessCall" { count (0); return (PARSEOP_ACCESSATTRIB_BLOCK_CALL); } 379 380 /* AccessTypeKeyword: Field Access Types */ 381 382 "AnyAcc" { count (0); return (PARSEOP_ACCESSTYPE_ANY); } 383 "ByteAcc" { count (0); return (PARSEOP_ACCESSTYPE_BYTE); } 384 "WordAcc" { count (0); return (PARSEOP_ACCESSTYPE_WORD); } 385 "DWordAcc" { count (0); return (PARSEOP_ACCESSTYPE_DWORD); } 386 "QWordAcc" { count (0); return (PARSEOP_ACCESSTYPE_QWORD); } 387 "BufferAcc" { count (0); return (PARSEOP_ACCESSTYPE_BUF); } 388 389 /* AddressingModeKeyword: Mode - Resource Descriptors (ACPI 5.0) */ 390 391 "AddressingMode7Bit" { count (0); return (PARSEOP_ADDRESSINGMODE_7BIT); } 392 "AddressingMode10Bit" { count (0); return (PARSEOP_ADDRESSINGMODE_10BIT); } 393 394 /* AddressKeyword: ACPI memory range types */ 395 396 "AddressRangeMemory" { count (0); return (PARSEOP_ADDRESSTYPE_MEMORY); } 397 "AddressRangeReserved" { count (0); return (PARSEOP_ADDRESSTYPE_RESERVED); } 398 "AddressRangeNVS" { count (0); return (PARSEOP_ADDRESSTYPE_NVS); } 399 "AddressRangeACPI" { count (0); return (PARSEOP_ADDRESSTYPE_ACPI); } 400 401 /* BusMasterKeyword: DMA Bus Mastering */ 402 403 "BusMaster" { count (0); return (PARSEOP_BUSMASTERTYPE_MASTER); } 404 "NotBusMaster" { count (0); return (PARSEOP_BUSMASTERTYPE_NOTMASTER); } 405 406 /* ByteLengthKeyword: Bits per Byte - Resource Descriptors (ACPI 5.0) */ 407 408 "DataBitsFive" { count (0); return (PARSEOP_BITSPERBYTE_FIVE); } 409 "DataBitsSix" { count (0); return (PARSEOP_BITSPERBYTE_SIX); } 410 "DataBitsSeven" { count (0); return (PARSEOP_BITSPERBYTE_SEVEN); } 411 "DataBitsEight" { count (0); return (PARSEOP_BITSPERBYTE_EIGHT); } 412 "DataBitsNine" { count (0); return (PARSEOP_BITSPERBYTE_NINE); } 413 414 /* ClockPhaseKeyword: Resource Descriptors (ACPI 5.0) */ 415 416 "ClockPhaseFirst" { count (0); return (PARSEOP_CLOCKPHASE_FIRST); } 417 "ClockPhaseSecond" { count (0); return (PARSEOP_CLOCKPHASE_SECOND); } 418 419 /* ClockPolarityKeyword: Resource Descriptors (ACPI 5.0) */ 420 421 "ClockPolarityLow" { count (0); return (PARSEOP_CLOCKPOLARITY_LOW); } 422 "ClockPolarityHigh" { count (0); return (PARSEOP_CLOCKPOLARITY_HIGH); } 423 424 /* DecodeKeyword: Type of Memory Decoding - Resource Descriptors */ 425 426 "PosDecode" { count (0); return (PARSEOP_DECODETYPE_POS); } 427 "SubDecode" { count (0); return (PARSEOP_DECODETYPE_SUB); } 428 429 /* DmaTypeKeyword: DMA Types - DMA Resource Descriptor */ 430 431 "Compatibility" { count (0); return (PARSEOP_DMATYPE_COMPATIBILITY); } 432 "TypeA" { count (0); return (PARSEOP_DMATYPE_A); } 433 "TypeB" { count (0); return (PARSEOP_DMATYPE_B); } 434 "TypeF" { count (0); return (PARSEOP_DMATYPE_F); } 435 436 /* EndianKeyword: Endian type - Resource Descriptor (ACPI 5.0) */ 437 438 "LittleEndian" { count (0); return (PARSEOP_ENDIAN_LITTLE); } 439 "BigEndian" { count (0); return (PARSEOP_ENDIAN_BIG); } 440 441 /* ExtendedAttribKeyword: Bus attributes, AccessAs operator (ACPI 5.0) */ 442 443 "AttribBytes" { count (0); return (PARSEOP_ACCESSATTRIB_MULTIBYTE); } 444 "AttribRawBytes" { count (0); return (PARSEOP_ACCESSATTRIB_RAW_BYTES); } 445 "AttribRawProcessBytes" { count (0); return (PARSEOP_ACCESSATTRIB_RAW_PROCESS); } 446 447 /* FlowControlKeyword: Resource Descriptors (ACPI 5.0) */ 448 449 "FlowControlHardware" { count (0); return (PARSEOP_FLOWCONTROL_HW); } 450 "FlowControlNone" { count (0); return (PARSEOP_FLOWCONTROL_NONE); } 451 "FlowControlXon" { count (0); return (PARSEOP_FLOWCONTROL_SW); } 452 453 /* InterruptLevelKeyword: Interrupt Active Types */ 454 455 "ActiveBoth" { count (0); return (PARSEOP_INTLEVEL_ACTIVEBOTH); } 456 "ActiveHigh" { count (0); return (PARSEOP_INTLEVEL_ACTIVEHIGH); } 457 "ActiveLow" { count (0); return (PARSEOP_INTLEVEL_ACTIVELOW); } 458 459 /* InterruptTypeKeyword: Interrupt Types */ 460 461 "Edge" { count (0); return (PARSEOP_INTTYPE_EDGE); } 462 "Level" { count (0); return (PARSEOP_INTTYPE_LEVEL); } 463 464 /* IoDecodeKeyword: Type of Memory Decoding - Resource Descriptors */ 465 466 "Decode10" { count (0); return (PARSEOP_IODECODETYPE_10); } 467 "Decode16" { count (0); return (PARSEOP_IODECODETYPE_16); } 468 469 /* IoRestrictionKeyword: I/O Restriction - GPIO Resource Descriptors (ACPI 5.0) */ 470 471 "IoRestrictionNone" { count (0); return (PARSEOP_IORESTRICT_NONE); } 472 "IoRestrictionInputOnly" { count (0); return (PARSEOP_IORESTRICT_IN); } 473 "IoRestrictionOutputOnly" { count (0); return (PARSEOP_IORESTRICT_OUT); } 474 "IoRestrictionNoneAndPreserve" { count (0); return (PARSEOP_IORESTRICT_PRESERVE); } 475 476 /* LockRuleKeyword: Global Lock use for Field Operator */ 477 478 "Lock" { count (0); return (PARSEOP_LOCKRULE_LOCK); } 479 "NoLock" { count (0); return (PARSEOP_LOCKRULE_NOLOCK); } 480 481 /* MatchOpKeyword: Types for Match Operator */ 482 483 "MTR" { count (0); return (PARSEOP_MATCHTYPE_MTR); } 484 "MEQ" { count (0); return (PARSEOP_MATCHTYPE_MEQ); } 485 "MLE" { count (0); return (PARSEOP_MATCHTYPE_MLE); } 486 "MLT" { count (0); return (PARSEOP_MATCHTYPE_MLT); } 487 "MGE" { count (0); return (PARSEOP_MATCHTYPE_MGE); } 488 "MGT" { count (0); return (PARSEOP_MATCHTYPE_MGT); } 489 490 /* MaxKeyword: Max Range Type - Resource Descriptors */ 491 492 "MaxFixed" { count (0); return (PARSEOP_MAXTYPE_FIXED); } 493 "MaxNotFixed" { count (0); return (PARSEOP_MAXTYPE_NOTFIXED); } 494 495 /* MemTypeKeyword: Memory Types - Resource Descriptors */ 496 497 "Cacheable" { count (0); return (PARSEOP_MEMTYPE_CACHEABLE); } 498 "WriteCombining" { count (0); return (PARSEOP_MEMTYPE_WRITECOMBINING); } 499 "Prefetchable" { count (0); return (PARSEOP_MEMTYPE_PREFETCHABLE); } 500 "NonCacheable" { count (0); return (PARSEOP_MEMTYPE_NONCACHEABLE); } 501 502 /* MinKeyword: Min Range Type - Resource Descriptors */ 503 504 "MinFixed" { count (0); return (PARSEOP_MINTYPE_FIXED); } 505 "MinNotFixed" { count (0); return (PARSEOP_MINTYPE_NOTFIXED); } 506 507 /* ObjectTypeKeyword: ACPI Object Types */ 508 509 "UnknownObj" { count (0); return (PARSEOP_OBJECTTYPE_UNK); } 510 "IntObj" { count (0); return (PARSEOP_OBJECTTYPE_INT); } 511 "StrObj" { count (0); return (PARSEOP_OBJECTTYPE_STR); } 512 "BuffObj" { count (0); return (PARSEOP_OBJECTTYPE_BUF); } 513 "PkgObj" { count (0); return (PARSEOP_OBJECTTYPE_PKG); } 514 "FieldUnitObj" { count (0); return (PARSEOP_OBJECTTYPE_FLD); } 515 "DeviceObj" { count (0); return (PARSEOP_OBJECTTYPE_DEV); } 516 "EventObj" { count (0); return (PARSEOP_OBJECTTYPE_EVT); } 517 "MethodObj" { count (0); return (PARSEOP_OBJECTTYPE_MTH); } 518 "MutexObj" { count (0); return (PARSEOP_OBJECTTYPE_MTX); } 519 "OpRegionObj" { count (0); return (PARSEOP_OBJECTTYPE_OPR); } 520 "PowerResObj" { count (0); return (PARSEOP_OBJECTTYPE_POW); } 521 "ProcessorObj" { count (0); return (PARSEOP_OBJECTTYPE_PRO); } 522 "ThermalZoneObj" { count (0); return (PARSEOP_OBJECTTYPE_THZ); } 523 "BuffFieldObj" { count (0); return (PARSEOP_OBJECTTYPE_BFF); } 524 "DDBHandleObj" { count (0); return (PARSEOP_OBJECTTYPE_DDB); } 525 526 /* ParityKeyword: Resource Descriptors (ACPI 5.0) */ 527 528 "ParityTypeSpace" { count (0); return (PARSEOP_PARITYTYPE_SPACE); } 529 "ParityTypeMark" { count (0); return (PARSEOP_PARITYTYPE_MARK); } 530 "ParityTypeOdd" { count (0); return (PARSEOP_PARITYTYPE_ODD); } 531 "ParityTypeEven" { count (0); return (PARSEOP_PARITYTYPE_EVEN); } 532 "ParityTypeNone" { count (0); return (PARSEOP_PARITYTYPE_NONE); } 533 534 /* PinConfigKeyword: Pin Configuration - GPIO Resource Descriptors (ACPI 5.0) */ 535 536 "PullDefault" { count (0); return (PARSEOP_PIN_PULLDEFAULT); } 537 "PullUp" { count (0); return (PARSEOP_PIN_PULLUP); } 538 "PullDown" { count (0); return (PARSEOP_PIN_PULLDOWN); } 539 "PullNone" { count (0); return (PARSEOP_PIN_NOPULL); } 540 541 /* PolarityKeyword: Resource Descriptors (ACPI 5.0) */ 542 543 "PolarityLow" { count (0); return (PARSEOP_DEVICEPOLARITY_LOW); } 544 "PolarityHigh" { count (0); return (PARSEOP_DEVICEPOLARITY_HIGH); } 545 546 /* RangeTypeKeyword: I/O Range Types - Resource Descriptors */ 547 548 "ISAOnlyRanges" { count (0); return (PARSEOP_RANGETYPE_ISAONLY); } 549 "NonISAOnlyRanges" { count (0); return (PARSEOP_RANGETYPE_NONISAONLY); } 550 "EntireRange" { count (0); return (PARSEOP_RANGETYPE_ENTIRE); } 551 552 /* ReadWriteKeyword: Memory Access Types - Resource Descriptors */ 553 554 "ReadWrite" { count (0); return (PARSEOP_READWRITETYPE_BOTH); } 555 "ReadOnly" { count (0); return (PARSEOP_READWRITETYPE_READONLY); } 556 557 /* RegionSpaceKeyword: Operation Region Address Space Types */ 558 559 "SystemIO" { count (0); return (PARSEOP_REGIONSPACE_IO); } 560 "SystemMemory" { count (0); return (PARSEOP_REGIONSPACE_MEM); } 561 "PCI_Config" { count (0); return (PARSEOP_REGIONSPACE_PCI); } 562 "EmbeddedControl" { count (0); return (PARSEOP_REGIONSPACE_EC); } 563 "SMBus" { count (0); return (PARSEOP_REGIONSPACE_SMBUS); } 564 "SystemCMOS" { count (0); return (PARSEOP_REGIONSPACE_CMOS); } 565 "PciBarTarget" { count (0); return (PARSEOP_REGIONSPACE_PCIBAR); } 566 "IPMI" { count (0); return (PARSEOP_REGIONSPACE_IPMI); } 567 "GeneralPurposeIo" { count (0); return (PARSEOP_REGIONSPACE_GPIO); } /* ACPI 5.0 */ 568 "GenericSerialBus" { count (0); return (PARSEOP_REGIONSPACE_GSBUS); } /* ACPI 5.0 */ 569 "PCC" { count (0); return (PARSEOP_REGIONSPACE_PCC); } /* ACPI 5.0 */ 570 "FFixedHW" { count (0); return (PARSEOP_REGIONSPACE_FFIXEDHW); } 571 572 /* ResourceTypeKeyword: Resource Usage - Resource Descriptors */ 573 574 "ResourceConsumer" { count (0); return (PARSEOP_RESOURCETYPE_CONSUMER); } 575 "ResourceProducer" { count (0); return (PARSEOP_RESOURCETYPE_PRODUCER); } 576 577 /* SerializeRuleKeyword: Control Method Serialization */ 578 579 "Serialized" { count (0); return (PARSEOP_SERIALIZERULE_SERIAL); } 580 "NotSerialized" { count (0); return (PARSEOP_SERIALIZERULE_NOTSERIAL); } 581 582 /* ShareTypeKeyword: Interrupt Sharing - Resource Descriptors */ 583 584 "Shared" { count (0); return (PARSEOP_SHARETYPE_SHARED); } 585 "Exclusive" { count (0); return (PARSEOP_SHARETYPE_EXCLUSIVE); } 586 "SharedAndWake" { count (0); return (PARSEOP_SHARETYPE_SHAREDWAKE); } /* ACPI 5.0 */ 587 "ExclusiveAndWake" { count (0); return (PARSEOP_SHARETYPE_EXCLUSIVEWAKE); } /* ACPI 5.0 */ 588 589 /* SlaveModeKeyword: Resource Descriptors (ACPI 5.0) */ 590 591 "ControllerInitiated" { count (0); return (PARSEOP_SLAVEMODE_CONTROLLERINIT); } 592 "DeviceInitiated" { count (0); return (PARSEOP_SLAVEMODE_DEVICEINIT); } 593 594 /* StopBitsKeyword: Resource Descriptors (ACPI 5.0) */ 595 596 "StopBitsOne" { count (0); return (PARSEOP_STOPBITS_ONE); } 597 "StopBitsOnePlusHalf" { count (0); return (PARSEOP_STOPBITS_ONEPLUSHALF); } 598 "StopBitsTwo" { count (0); return (PARSEOP_STOPBITS_TWO); } 599 "StopBitsZero" { count (0); return (PARSEOP_STOPBITS_ZERO); } 600 601 /* TransferWidthKeyword: DMA Widths - Fixed DMA Resource Descriptor (ACPI 5.0) */ 602 603 "Width8bit" { count (0); return (PARSEOP_XFERSIZE_8); } 604 "Width16bit" { count (0); return (PARSEOP_XFERSIZE_16); } 605 "Width32bit" { count (0); return (PARSEOP_XFERSIZE_32); } 606 "Width64bit" { count (0); return (PARSEOP_XFERSIZE_64); } 607 "Width128bit" { count (0); return (PARSEOP_XFERSIZE_128); } 608 "Width256bit" { count (0); return (PARSEOP_XFERSIZE_256); } 609 610 /* TranslationKeyword: Translation Density Types - Resource Descriptors */ 611 612 "SparseTranslation" { count (0); return (PARSEOP_TRANSLATIONTYPE_SPARSE); } 613 "DenseTranslation" { count (0); return (PARSEOP_TRANSLATIONTYPE_DENSE); } 614 615 /* TypeKeyword: Translation Types - Resource Descriptors */ 616 617 "TypeTranslation" { count (0); return (PARSEOP_TYPE_TRANSLATION); } 618 "TypeStatic" { count (0); return (PARSEOP_TYPE_STATIC); } 619 620 /* UpdateRuleKeyword: Field Update Rules */ 621 622 "Preserve" { count (0); return (PARSEOP_UPDATERULE_PRESERVE); } 623 "WriteAsOnes" { count (0); return (PARSEOP_UPDATERULE_ONES); } 624 "WriteAsZeros" { count (0); return (PARSEOP_UPDATERULE_ZEROS); } 625 626 /* WireModeKeyword: SPI Wire Mode - Resource Descriptors (ACPI 5.0) */ 627 628 "FourWireMode" { count (0); return (PARSEOP_WIREMODE_FOUR); } 629 "ThreeWireMode" { count (0); return (PARSEOP_WIREMODE_THREE); } 630 631 /* XferTypeKeyword: DMA Transfer Types */ 632 633 "Transfer8" { count (0); return (PARSEOP_XFERTYPE_8); } 634 "Transfer8_16" { count (0); return (PARSEOP_XFERTYPE_8_16); } 635 "Transfer16" { count (0); return (PARSEOP_XFERTYPE_16); } 636 637 /* ToPld macro */ 638 639 "ToPLD" { count (0); return (PARSEOP_TOPLD); } 640 641 "PLD_Revision" { count (0); return (PARSEOP_PLD_REVISION); } 642 "PLD_IgnoreColor" { count (0); return (PARSEOP_PLD_IGNORECOLOR); } 643 "PLD_Red" { count (0); return (PARSEOP_PLD_RED); } 644 "PLD_Green" { count (0); return (PARSEOP_PLD_GREEN); } 645 "PLD_Blue" { count (0); return (PARSEOP_PLD_BLUE); } 646 "PLD_Width" { count (0); return (PARSEOP_PLD_WIDTH); } 647 "PLD_Height" { count (0); return (PARSEOP_PLD_HEIGHT); } 648 "PLD_UserVisible" { count (0); return (PARSEOP_PLD_USERVISIBLE); } 649 "PLD_Dock" { count (0); return (PARSEOP_PLD_DOCK); } 650 "PLD_Lid" { count (0); return (PARSEOP_PLD_LID); } 651 "PLD_Panel" { count (0); return (PARSEOP_PLD_PANEL); } 652 "PLD_VerticalPosition" { count (0); return (PARSEOP_PLD_VERTICALPOSITION); } 653 "PLD_HorizontalPosition" { count (0); return (PARSEOP_PLD_HORIZONTALPOSITION); } 654 "PLD_Shape" { count (0); return (PARSEOP_PLD_SHAPE); } 655 "PLD_GroupOrientation" { count (0); return (PARSEOP_PLD_GROUPORIENTATION); } 656 "PLD_GroupToken" { count (0); return (PARSEOP_PLD_GROUPTOKEN); } 657 "PLD_GroupPosition" { count (0); return (PARSEOP_PLD_GROUPPOSITION); } 658 "PLD_Bay" { count (0); return (PARSEOP_PLD_BAY); } 659 "PLD_Ejectable" { count (0); return (PARSEOP_PLD_EJECTABLE); } 660 "PLD_EjectRequired" { count (0); return (PARSEOP_PLD_EJECTREQUIRED); } 661 "PLD_CabinetNumber" { count (0); return (PARSEOP_PLD_CABINETNUMBER); } 662 "PLD_CardCageNumber" { count (0); return (PARSEOP_PLD_CARDCAGENUMBER); } 663 "PLD_Reference" { count (0); return (PARSEOP_PLD_REFERENCE); } 664 "PLD_Rotation" { count (0); return (PARSEOP_PLD_ROTATION); } 665 "PLD_Order" { count (0); return (PARSEOP_PLD_ORDER); } 666 "PLD_Reserved" { count (0); return (PARSEOP_PLD_RESERVED); } 667 "PLD_VerticalOffset" { count (0); return (PARSEOP_PLD_VERTICALOFFSET); } 668 "PLD_HorizontalOffset" { count (0); return (PARSEOP_PLD_HORIZONTALOFFSET); } 669 670 671 /* printf debug macros */ 672 "printf" { count (0); return (PARSEOP_PRINTF); } 673 "fprintf" { count (0); return (PARSEOP_FPRINTF); } 674 675 /* Predefined compiler names */ 676 677 "__DATE__" { count (0); return (PARSEOP___DATE__); } 678 "__FILE__" { count (0); return (PARSEOP___FILE__); } 679 "__LINE__" { count (0); return (PARSEOP___LINE__); } 680 "__PATH__" { count (0); return (PARSEOP___PATH__); } 681 682 683 "{" { count (0); return('{'); } 684 "}" { count (0); return('}'); } 685 "," { count (0); return(','); } 686 "(" { count (0); return('('); } 687 ")" { count (0); return(')'); } 688 689 {NameSeg} { char *s; 690 count (0); 691 s=UtStringCacheCalloc (ACPI_NAME_SIZE + 1); 692 if (strcmp (AslCompilertext, "\\")) 693 { 694 strcpy (s, "____"); 695 AcpiUtStrupr (AslCompilertext); 696 } 697 memcpy (s, AslCompilertext, strlen (AslCompilertext)); 698 AslCompilerlval.s = s; 699 DbgPrint (ASL_PARSE_OUTPUT, "NameSeg: %s\n", s); 700 return (PARSEOP_NAMESEG); } 701 702 {NameString} { char *s; 703 count (0); 704 s=UtStringCacheCalloc (strlen (AslCompilertext)+1); 705 AcpiUtStrupr (AslCompilertext); 706 strcpy (s, AslCompilertext); 707 AslCompilerlval.s = s; 708 DbgPrint (ASL_PARSE_OUTPUT, "NameString: %s\n", s); 709 return (PARSEOP_NAMESTRING); } 710 711 . { count (1); 712 if (isprint ((int) *AslCompilertext)) 713 { 714 sprintf (MsgBuffer, 715 "Invalid character (%c), expecting ASL keyword or name", 716 *AslCompilertext); 717 } 718 else 719 { 720 sprintf (MsgBuffer, 721 "Invalid character (0x%2.2X), expecting ASL keyword or name", 722 *AslCompilertext); 723 } 724 AslCompilererror (MsgBuffer);} 725 726 <<EOF>> { if (AslPopInputFileStack ()) 727 {yyterminate();} 728 else 729 {return (PARSEOP_INCLUDE_END);} }; 730 731 %% 732 733 /*! [End] no source code translation !*/ 734 735 /* 736 * Bring in the scanner support routines 737 */ 738 #include "aslsupport.l" 739
Indexes created Wed Oct 01 19:09:53 GMT 2025